Helmut Luka

City:

Marbach

Country:

Germany

Published Applications:

Last publication date:

2006-07-20

Top Assignees for applications by Helmut Luka

The entities that hold a legal rights for patent applications filed by inventor Luka Helmut:

Helmut Luka from Marbach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Replaceable liquid filter

Liquid filter

Cylindrical filter element

Filter with an annularly constructed filter medium

InventorID:

4646672 ⎘